• Safety clutch eliminates sudden high-torque reaction should the bit jam
  • 3 Modes: Rotary drilling, hammer drilling and chiseling mode for all job-site applications
  • Heavy duty type kit box for safe storage under job-site conditions
  • Depth guide for drilling accurate pre-determined depths
  • Side handle for easy 2 hand operation
  • 2 Finger switch for long duration fatigue free usage
  • Rounded ergonomic industrial design allows easy and comfortable handling in any application
  • Ergonomic rubber grip handle for improved comfort in long duration usage
  • Electronic variable speed for total control in any application
  • Ideal for drilling anchor and fixing holes into concrete and masonry from up to 22mm in diameter
SKU: STHR223K-CT Categories: ,


Length (mm) 363
Height (mm) 217
Weight (kg) 3.0
Power Input (W) 720
Max. Drilling Capacity (Concrete) (mm) 22
No Load Speed (rpm) 0-980
Max. Drilling Capacity (wood) (mm) 30
Max. Drilling Capacity (metal) (mm) 13
Impact Energy (J) 2